baber/WOPTO huggingface dataset:
Patent JP-S59144034-A (JP)
Title: Magnetic recording medium
Inventor: MIYAKE AKIRA
IPC: G11B5/706
Filed: 1983-02-07
Abstract: PURPOSE:To obtain a magnetic recording medium containing a magnetic layer of high sensitivity and high durability with a low level of noises, by mixing metallic magnetic powder and iron nitride magnetic powder and making use of a fact that the iron nitride magnetic powder is fine and has the coercive force equivalent to the metallic magnetic powder with high hardness. CONSTITUTION:The iron nitride magnetic fine powder is obtained by giving thermal treatment to the metallic magnetic fine powder in an atmosphere of mixture gas of NH3 and H2. Such iron nitride magnetic powder is mixed with the metallic magnetic powder within a mixing ratio range of (98:2)-(50:50) in terms of weight %.A magnetic coating material containing this mixture powder together with the binder resin, an organic solvent, etc. is coated and dried on a supporter film to form a magnetic layer. Thus the smoothness and the wear resistance are improved for the surface of the magnetic layer. In addition, the durability is improved without deteriorating the output and with a low level of AC noises for a magnetic recording medium.
Patent JP-S63188468-A (JP)
Title: Method for adjusting solidification in high temperature mold
Inventor: FUJIMOTO SHIGEHISA
IPC: B22D27/06
Filed: 1987-01-29
Abstract: PURPOSE:To improve the yield of a feeder head and to reduce the cost of casting by forcedly heating and melt-holding the feeder head by arc or Joule heat. CONSTITUTION:At the time of casting the casting 1 by pouring molten metal into a high temp. mold 2 from a sprue 3, a feeder head forcedly heating device 5 is arranged at the upper part of the feeder head 4' and the head part of the feeder head 4' is forcedly heated and held under melting-state by the arc or Joule heat through the heating device 5 and the time of supplying molten metal by the feeder head is lengthened. In this way, as the feeding head may be small, the yield of the feeder head is improved. Further, by reduction of consumption of casting sand and reduction of cutting labor of the feeder head, the cost of casting is reduced.
Patent JP-S61177498-A (JP)
Inventor: HOSHIMI MASAKATSU
IPC: G10L15/04
Filed: 1985-02-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61177829-A (JP)
Title: Combined diversity receiver
Inventor: FUKAE TADAMASA
IPC: H04B7/08
Filed: 1985-02-04
Abstract: PURPOSE:To widen the band width of BPF of a feedback circuit and to reduce a delay time by amplifying each received signal from antennas and applying to the first and second mixers in a combined diversity receiver. CONSTITUTION:Received signals from antennas 1, 2 are amplified by amplifiers 16, 17 and supplied respectively to the first mixers 3, 4 and the second mixers 9, 10. Output signals of amplifiers 16, 17 and a signal 14 from a feedback circuit 30 are mixed in the mixers 3, 4 and output signals are supplied to mixers 9, 10 through a BPF 5 and limiters 7, 8. Signals from limiters 7, 8 and signals from amplifiers 16, 17 are mixed in mixers 9, 10 Output of mixers 9, 10 is a synthesized by a synthesizer 11 and outputted to a detector as a signal 14 through a BPF 15 and a limiter of the circuit 30. In such a case, signals to mixers 9, 10 are made high by amplification 10, 11. Accordingly, the output level of mixers 9, 10 is made higher than spurious and operates stably at a high speed even when the band width of the BPF 15 is made wide enough to pass spurious.
Patent JP-S59147807-A (JP)
Inventor: BUARUTAA SHIYUPAIRU
IPC: F01L1/24
Filed: 1984-02-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10224030-A (JP)
Title: Method for wiring multilayer wiring
Inventor: HIGUCHI KAZUTO
IPC: H05K3/46
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-density and reliable multilayer wiring inexpensively by a non-photosensitive insulation resin as an interlayer insulation layer, erecting an indenting tool in projecting shape on the insulation resin layer, and forming a via hole on the insulation resin layer. SOLUTION: A first wiring layer 1 is formed on a substrate 7. Then, an insulation resin layer 2 that becomes an interlayer insulation layer is formed. For example, a non-photosensitive polyimide resin is used as the insulation resin. Then, a diamond indenting tool in quadrangular pyramid at 90 degrees to the opposing angle to the insulation resin layer 2 is indented against a via formation part. With one indentation operation, one via hole is formed. The operation is repeated by combining a computer with X-axis-Y-axis control mechanism and a via hole is formed at a required position. A second wiring 4 formed on the via hole is electrically connected to the first wiring l via the via hole.
Patent JP-H07228252-A (JP)
Title: Train operation control system
Inventor: SHIRATORI SATOSHI
IPC: B61L27/00
Filed: 1994-02-17
Abstract: PURPOSE:To improve the reliability through simplification of system constitution by a method wherein information is transmitted and received through a transmission line between a central station and a central processing unit and when failure in operation of a station control device is detected by the central processing unit, data on the operation states of trains collected by the central station is inputted to the central processing unit. CONSTITUTION:Train information consisting of a train number and a train position is outputted at intervals of a given time from a monitoring device 21. The train information is modulated by a train radio device 22 is outputted by radio through an antenna 23 to coaxial cables 17a-17i on a ground. A radio wave from a vehicle is received and demodulated by base stations 18a-18i to output a result to a control station. Trains 16a and 16b running in an own station are traced by the control station and the tracing information is outputted to a central station. In which case, tracing information on trains on all lines is controlled by the central station 24.
Patent JP-H02199134-A (JP)
Title: Surface treatment apparatus
Inventor: TANAKA KAZUYUKI
IPC: C25D5/34
Filed: 1989-01-30
Abstract: PURPOSE:To make it possible to define the width of an electrode within a short time by forming an electrode from a protrusion having a section like Mt. Fuji formed on the surface of a roller. CONSTITUTION:A protrusion 10a having a section like Mt. Fuji and a bottom width LMAX of 10a-1 and a top width LMIN of 10a-2 is formed on the surface of a roller 10 for use as electrode. The treatment widths of an inflation tube, a sheet, a metal and a plastic 1 are set in a commander 11, and said roller attached to a surface treatment apparatus through a motor is turned to stop the protrusion 10a in the position of the surface of the tube 1 coinciding with the set width. The tube 1 is continuously fed and a voltage of several kV is applied to the protrusion 10a to generate a discharge between the electrode and the tube 1 to effect the surface treatment of the tube 1.
Patent JP-S60164286-A (JP)
Title: Leakage radiation detector
Inventor: KOBAYASHI YOSHINOBU
IPC: G01T1/06
Filed: 1984-02-06
Abstract: PURPOSE:To check the leakage of radiation by winding an optical fiber on the perimeter of an equipment generating radiation to detect the transmission loss thereof. CONSTITUTION:An optical fiber is wound on the perimeter of a nuclear reactor vessel 1 in several turns and optical connectors 3 and 4 are mounted across an optical fiber coil 2. A light emitting element 5 is provided on the connector 3 while a light receiving element 6 near the connector 4. A monitor light receiving element 10 is provided near the element 5. When no radiation is leaked from the vessel 1, the transmission loss of the coil 2 is limited and the output of a detection light receiving element is Id> the output Ia of the monitor light receiving element. When radiation is leaked, the output shifts to Id< the output Ia and a level meter 8 indicates these values to actuate an alarm 9.
Patent JP-H01195749-A (JP)
Title: Communication terminal system
Inventor: HIDAKA KOSEI
IPC: H04M1/663
Filed: 1988-01-30
Abstract: PURPOSE:To effectively perform selective incoming control by comparing and collating the voiceprint of voice of an outgoing person with that of the voice of the outgoing person related to incoming control register in advance and regulating incoming based on a collated result. CONSTITUTION:When the outgoing person responds and the voice of a name, etc., is sent, the voice is stored in a voice register 11 transiently. And the voice is decided in such a way whether or not the voice which coincides with it exists by a voice analyzer 8 by comparing and analyzing the voiceprint of the voice stored in the voice register 11 with that of the voice stored already in a voice memory device 7. At this time, when coincidence is obtained, a ringing circuit 9 is started up and ringing is generated. In such a way, it is possible to prevent mischievous telephone from being placed effectively, and to prevent unrequired telephone such as wrong numbered telephone, etc., from being placed.
Patent JP-H09214516-A (JP)
Title: Moving terminal and movement corresponded network
Inventor: OKANOUE KAZUHIRO
IPC: H04L29/06
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To move to a sub-network where a current agent does not exist when a home agent exists. SOLUTION: The position registration function 100 of a moving terminal 203 is connected to the moving and different sub-network, Self position information is informed to the home agent 201 and a registration procedure is executed and is informed to the sub-network which is periodically connected. A position management function 101 manages position information informed from the moving terminal connected to the same sub-network. Furthermore, a packet conversion function 104 for detecting whether a transmission destination is the moving terminal or a fixed terminal and converting a packet into an appropriate system is provided. The moving terminal 203 manages information required for self-movement and it can move to the sub-network where the agent does not exist.
Patent JP-H03225367-A (JP)
Title: Liquid developer for electrostatic charge image
Inventor: KURAMOTO SHINICHI
IPC: G03G9/13
Filed: 1990-01-31
Abstract: PURPOSE:To decrease the evaporation of the hydrocarbon in the developer from a copying machine and to eliminate the need for application of oil on a fixing roll by using a specific carrier liquid mixture and toner particles compounded with resin components having required functional groups. CONSTITUTION:This developer is formed by dispersing the toner particles consisting of coloring agents and the resin into the carrier liquid consisting of the liquid mixture composed of a fluorine solvent and an aliphat. hydrocarbon solvent and/or silicone solvent and having a high resistance and low dielectric constant. The compsn. consisting of the resin (A) contg. a methylol group and the resin (B) contg. the functional group reacting with the methylol group or the modified resin by the reaction of the components A, B are compounded as the above-mentioned resin. A melamine formaldehyde resin, etc., are usable as the component A and a styrene/acrylic resin, etc., are usable as the component B, respectively.
Patent JP-S54113633-A (JP)
Title: Coating composition for cationic electrodeposition
Inventor: KAMATA NOBUAKI
IPC: C09D7/12
Filed: 1978-02-24
Abstract: PURPOSE: A coating composition for cationic electrodeposition having improved surface smoothness, capable of forming a film with improved throwing power, by adding a specific amount of graphite to a basic aqueous dispersion type resin.  
     CONSTITUTION: 100 parts by wt. (solid content) of a basic aqueous dispersion type resin, e.g., epoxy, and acrylic resins to make a coating composition water-soluble, is blended with about 0.1W5 parts by wt., preferably 0.5W2 parts by wt. of graphite having particle diameters about not more than 60μ, about 2W7 parts by wt. of an extender pigment, e.g., carbon black, titanium white, etc., neutralization  agent, e.g., acetic acid, propionic acid, etc., and a hydrophilic solvent, etc. to give a coating composition for cationic electrodeposition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58139267-A (JP)
Title: Terminal equipment for toll road
Inventor: IIDA YASUHISA
IPC: G06Q40/02
Filed: 1982-02-12
Abstract: PURPOSE:To discriminate whether a pass is reusable or not from its apperance, by suspending printing and reserving the pass at reusable status when a magnetic recording part can not be detected, and in other troubles, by printing a discriminating mark on the magnetic card. CONSTITUTION:Discrimination outpus from a pass kind discriminating part 41 and an unmagnetic recording discriminating part 42 are inputted to an AND gate 48 and the output of the AND gate 48 is sent to a printing execution part 54 as a printing command. At the output of trouble discrimination, the AND conditions of the AND gates 47, 48 are not formed and magnetic recording and printing are not executed. When a normal recording discrimination part 43 discriminates that the contents of magnetic recording is incorrect, a printing changing command is applied to a memory contents changing part 53 and a signal to change all the printed contents to asterisk marks is outputed to a print memory. The printing execution part 54 continuously prints out the stored contents of the print memory 52 on the printing zone of a pass.
Patent JP-S62179363-A (JP)
Title: Production of pig skin pallet
Inventor: OSHIO MINORU
IPC: A23L13/20
Filed: 1986-02-01
Abstract: PURPOSE:To obtain protein having excellent taste, flavor and nutrient value from pig skin unsuitable as fresh meat for cooking, by drying raw pig skin to a water-content below a specific level simultaneous to defatting to a fat content below a specific level and chopping the dehydrated and dried skin into small pieces. CONSTITUTION:Raw pig skin is dried to a water-content of <=15(wt)% by heating e.g. at 100-350 deg.C with a drier and, at the same time, defatted to a fat content of <=20%. The dehydrated and defatted skin is chopped to pieces of <=5mm size to obtain the objective pallet.
Patent JP-H01196973-A (JP)
Title: Picture processing unit
Inventor: MATSUNAWA MASAHIKO
IPC: G06T1/00
Filed: 1988-01-30
Abstract: PURPOSE:To improve the reproducibility of a recorded picture and to select a threshold value in response to the content of the picture by providing a binarizing circuit binarizing picture information, an N-value processing means having a multi-value processing circuit applying multi-value processing to the information and a selector selecting the output. CONSTITUTION:An N-value processing circuit 80 consists of a binarizing circuit 81 and a multi-value processing circuit 91 and a data selector 82 selecting the data in response to the external designation. Then a picture data is supplied respectively to the binarizing circuit 81 and the multi-value processing circuit 91 and a signal to set a threshold value deciding binarization or multi-value processing on which threshold value they are based is supplied. In case of the binarizing circuit 81 to be selected, the picture data, that is, the density data is converted into white/black binary density data and simultaneously, a multi- value processing circuit 91 applies N-value processing to the density data based on the value designated externally. Thus, a proper threshold value is set in response to the input picture content and the reproducibility of the recorded picture is improved.
Patent JP-S52105409-A (JP)
Title: Insulating air tube for use in vehicle
Inventor: TAKASA TOORU
IPC: B60L5/00
Filed: 1976-03-01
Abstract: PURPOSE: To provide an insualting air tube for use in vehicle, which has ari passage therein and groove is provided in the end partion of the air passage, so that breakdown of insulation due to, fo instance, penetration of water can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02201092-A (JP)
Title: Fluid compressor
Inventor: HAYANO MAKOTO
IPC: F04C29/02
Filed: 1989-01-31
Abstract: PURPOSE:To prevent seizure of the bearings of a fluid compressor, in which a rotor with a spiral blade fitted in a spiral groove formed at the periphery is fitted in a cylinder, by fitting small dia. shafts at both end of the blade in the bearings, and supplying lubricant oil in an enclosed case to the fit part. CONSTITUTION:A stator 5 of an electromotive element 3 is fixed to the inner surface of an enclosed case 2, and a cylinder 7 is fitted on a rotor 6 arranged inside thereof, wherein the two ends are supported rotatably by bearings 8, 9. A piston 11 is fitted in this cylinder 7 as a rotating element eccentrically in an amount (e). This piston 11 is provided at its periphery with a spiral groove 19 reducing its pitch gradually, and a spiral blade 21 is fitted in this groove 19 in such a way that it can advance and retreat freely. Small dia. shafts 12a, 12b to be fitted in bearing holes 8c, 9c for these bearings 8, 9 are formed at the two ends of the piston 11, and oil sumps 35, 36 are partitioned between these shafts 12a, 12b and bearing holes 8c, 9c, and thus lubricant oil in the enclosed case 2 is introduced.
Patent JP-S62180689-A (JP)
Title: Display control clock generating circuit device
Inventor: SHIOTANI YUICHI
IPC: H04N7/08
Filed: 1986-02-04
Abstract: PURPOSE:To attain the generation of a master clock and a display clock with one clock generation circuit by providing a 2/5 frequency dividing circuit which inputs a signal from the oscillation circuit of 13.5mHz, and a horizontal synchronizing signal. CONSTITUTION:The signal of 13.5mHz inputted from a clock input 1 is 2/5-frequency divided, and the signal of 5.4mHz can be obtained. In such a case, 13.5mHz is represented as 858fH (fH:horizontal frequency), however, even when it is multiplied by 2.5, an integer is not obtained, and as a result, when it is left as it is, the phase of a display clock at every H is dislocated. Therefore, a set pulse generated from the horizontal synchronizing signal is inputted to the clear terminal of a 10 bit counter, and again a synchronization with a horizontal is taken. By constituting a circuit in such a way, a clock generation circuit where two PLLs are used is eliminated and the generation of the clock can be performed with one PLL.
Patent JP-H03226743-A (JP)
Title: Silver halide color reversal photographic sensitive material
Inventor: DEGUCHI HISAYASU
IPC: G03C7/00
Filed: 1990-01-31
Abstract: PURPOSE:To enhance saturation and to make improvement in shading delineation by providing a cyan coupler-contg. red sensitive silver halide emulsion layer, magenta coupler-contg. green sensitive silver halide emulsion layer and yellow coupler-contg. blue sensitive silver halide emulsion layer which are respectively specific on a base. CONSTITUTION:The average silver iodide content of the entire photosensitive silver halide particles is <=5.5mol% and further, an interimage effect developing means is provided in the photosensitive silver halide emulsion layer and/or the substantially nonphotosensitive hydrophilic colloidal layer adjacent thereto. In addition, this means is so provided that the interimage effect attains the range of either formula I or II. In the formulas I, II, DELTAlogE(R0.5), DELTAlogE(R1.5) respectively denote the interimage effect to the red sensitive silver halide emulsion layer at 0.5, 1.5 cyan densities and DELTAlogE(G0.5), DELTAlogE(G1.5) respectively denote the interimage effect to the green sensitive silver halide emulsion layer at 0.5, 1.5 magenta densities. The saturation increases in this way and in addition, the reproducibility of the delicate shading improves.
Patent JP-H08190956-A (JP)
Title: Terminal fitting
Inventor: KATSUMA TAKATOSHI
IPC: H01R13/52
Filed: 1995-01-12
Abstract: PURPOSE: To surely prevent a water proof seal from coming out without enlarging the water proof seal in size. CONSTITUTION: The insulation barrel section 14 of a female terminal fitting 11 is composed of two seal squeezing pieces 18, and the respective seal squeezing pieces 18 are integrally continued to both the right and left sides in an opened upward shape. The rear end section of each seal squeezing piece 18, that is, the end section in the outside direction of a cavity 23, is bent inward roughly at a right angle so as to be formed into a locking piece section 19. The locking piece section 19 is so designed as to be engaged with the ring shaped end face 21a of a water proof seal 20 when the water proof seal 20 is squeezed so as to be fixed.  By this constitution, when the female terminal fitting 11 is to be inserted into the cavity 23, even if the water proof seal 20 is subjected to great insertion resistance, the water proof seal 20 is surely prevented from coming out by the locking piece sections 19.
Patent JP-S52105107-A (JP)
Title: Recovery of vinyl chloride monomer from polyvinyl chloride resin
Inventor: MATSUMURA ATSUSHI
IPC: C08F114/06
Filed: 1976-02-28
Abstract: PURPOSE: To strip off residual vinyl chloride monomer with steam from a slurry of polyvinyl chloride while maintaining the temperature at 50-70°C by blowing steam, there by lowering the monomer level in waste water and gas from the polymerization step. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11197353-A (JP)
Title: Video game machine
Inventor: OSHIMA TSUKASA
IPC: A63F13/55
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To increase variation in the procedure of a game and make the game amusing by a method in which targets judged that they are not connected to a ceiling or targets existing on the upper side are caused to fall and the targets judged that the targets include a specific target are raised. SOLUTION: A bubble 22 is sent forth by turnably operating a shooting cylinder 21 through the operation of an operating device. Bubbles 22A-22C displayed on the upper part of a monitor come down according to the number of times that the bubble 22 is sent forth from a shooting base 20. Here, a CPU circuit is provided with a judging means which judges whether or not, for example, four bubbles including an antigravity bubble 22 UP are connected with a ceiling 25 or other bubbles existing on the upper side, and when the judging means judges that the four bubbles including the antigravity bubble 22 UP are not connected with the ceiling 25 or the other bubbles existing on the upper side, a mass of the four bubbles including the antigravity bubble 22 UP is raised.
Patent JP-S60166171-A (JP)
Title: Plasma build-up welding
Inventor: TAKEUCHI HIROKIMI
IPC: B23K9/04
Filed: 1984-02-07
Abstract: PURPOSE:To obtain specified rate of dilution over whole build up welding by changing peak current value of welding current to more than three grades and making the current value small in build up welding for a base metal. CONSTITUTION:An arc generated at the tip of an electrode 12 in a plasma arc torch 10 is made to a plasma arc by gas from a plasma gas supplying device 24. This plasma arc is shifted to between the torch 10 and the base metal 54 from inside of the torch 10 by welding current. At this time, peak current of welding current is changed to more than three grades, and at the same time, peak current value is made small and supplied with progress of building up. Powdery material supplied from a powder supplying device 36 is molten and carried to a weld zone 58 of the base metal 54 and specified building up is performed.